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Title: bpo-45723: Add helper macros and more caching to configure.ac (GH-29429) by tiran · Pull Request #29429 · python/cpython · GitHub

Open Graph Title: bpo-45723: Add helper macros and more caching to configure.ac (GH-29429) by tiran · Pull Request #29429 · python/cpython

X Title: bpo-45723: Add helper macros and more caching to configure.ac (GH-29429) by tiran · Pull Request #29429 · python/cpython

Description: Almost all checks are now cached by AC_CACHE_CHECK(). Common patterns are replaced by helper macros. Variable names now use naming scheme ac_cv_func_$funcname, ac_cv_lib_$library_$funcname, or ac_cv_header_$headername_h. SYS_SELECT_WITH_SYS_TIME is no longer used. uuid_create and uuid_enc_be are provided by libc on BSD. It is safe to use AC_CHECK_FUNCS here. Caching speeds up ./configure -C from ~ 4s to 2.6s on my system. Signed-off-by: Christian Heimes christian@python.org https://bugs.python.org/issue45723

Open Graph Description: Almost all checks are now cached by AC_CACHE_CHECK(). Common patterns are replaced by helper macros. Variable names now use naming scheme ac_cv_func_$funcname, ac_cv_lib_$library_$funcname, or ac_c...

X Description: Almost all checks are now cached by AC_CACHE_CHECK(). Common patterns are replaced by helper macros. Variable names now use naming scheme ac_cv_func_$funcname, ac_cv_lib_$library_$funcname, or ac_c...

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a52ce97 bpo-45723: Add helper macros and more caching to configure.ac tiran Nov 5, 2021 https://github.com/python/cpython/pull/29429/commits/a52ce97ca6634c2989221540bc98a828197b29fe
69cf063 Apply suggestions from code review tiran Nov 7, 2021 https://github.com/python/cpython/pull/29429/commits/69cf063ba9c1e009c893dd006f2394095954eeb4
2b6ef5a Regenerate files tiran Nov 7, 2021 https://github.com/python/cpython/pull/29429/commits/2b6ef5a3c375d4e43a151f17ebbc84fc47a49cc8
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